CA996569A - Process for the simultaneous separation of ethylene oxide and carbon dioxide from the gaseous mixtures obtained in the direct oxidation of ethylene with oxygen - Google Patents

Process for the simultaneous separation of ethylene oxide and carbon dioxide from the gaseous mixtures obtained in the direct oxidation of ethylene with oxygen

Info

Publication number
CA996569A
CA996569A CA188,528A CA188528A CA996569A CA 996569 A CA996569 A CA 996569A CA 188528 A CA188528 A CA 188528A CA 996569 A CA996569 A CA 996569A
Authority
CA
Canada
Prior art keywords
ethylene
oxygen
carbon dioxide
direct oxidation
mixtures obtained
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
CA188,528A
Other languages
English (en)
Other versions
CA188528S (en
Inventor
Gioacchino Cocuzza
Gianni Torreggiani
Benedetto Calcagno
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Societa Italiana Resine SpA SIR
Original Assignee
Societa Italiana Resine SpA SIR
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Societa Italiana Resine SpA SIR filed Critical Societa Italiana Resine SpA SIR
Application granted granted Critical
Publication of CA996569A publication Critical patent/CA996569A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D301/00—Preparation of oxiranes
    • C07D301/32—Separation; Purification

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Epoxy Compounds (AREA)
  • Gas Separation By Absorption (AREA)
CA188,528A 1972-12-22 1973-12-19 Process for the simultaneous separation of ethylene oxide and carbon dioxide from the gaseous mixtures obtained in the direct oxidation of ethylene with oxygen Expired CA996569A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT33442/72A IT972793B (it) 1972-12-22 1972-12-22 Perfezionamenti nei procedimenti per la preparazione di etilene ossido

Publications (1)

Publication Number Publication Date
CA996569A true CA996569A (en) 1976-09-07

Family

ID=11237445

Family Applications (1)

Application Number Title Priority Date Filing Date
CA188,528A Expired CA996569A (en) 1972-12-22 1973-12-19 Process for the simultaneous separation of ethylene oxide and carbon dioxide from the gaseous mixtures obtained in the direct oxidation of ethylene with oxygen

Country Status (10)

Country Link
US (1) US3948621A (xx)
JP (1) JPS4994612A (xx)
CA (1) CA996569A (xx)
CH (1) CH605877A5 (xx)
DE (1) DE2364149A1 (xx)
FR (1) FR2211456B1 (xx)
GB (1) GB1420037A (xx)
IT (1) IT972793B (xx)
NL (1) NL7317459A (xx)
YU (1) YU36942B (xx)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4106917A (en) * 1977-02-11 1978-08-15 United States Steel Corporation Gas preparation
DE3036936A1 (de) * 1980-09-30 1982-05-27 Linde Ag, 6200 Wiesbaden Verfahren und vorrichtung zum regulieren des ammoniakgehaltes im waschmittel einer gaswaesche
SE8302611L (sv) * 1983-05-06 1984-11-07 Gambro Lundia Ab Forfarande och anleggning for atervinning av en eller flera bestandsdelar ur en gasblandning
US4769047A (en) * 1987-06-29 1988-09-06 Shell Oil Company Process for the production of ethylene oxide
CA2157552A1 (en) * 1994-09-08 1996-03-09 Kazuki Kawabe Method of recovering ethylene oxide
US5533437A (en) * 1995-01-20 1996-07-09 Air Products And Chemicals, Inc. Recovery of hydrocarbons from polyalkene product purge gas
GB0020523D0 (en) * 2000-08-18 2000-10-11 Bp Chem Int Ltd Process
US6395913B1 (en) 2001-07-20 2002-05-28 Eastman Chemical Company Recovery and purification of 3,4-epoxy-1-butene
US6500970B1 (en) 2001-07-20 2002-12-31 Eastman Chemical Company Recovery and purification of 3,4-epoxy-1-butene using high-boiling solvents
US6596882B2 (en) 2001-07-20 2003-07-22 Eastman Chemical Company Recovery and purification of 3,4-epoxy-1-butene using water-miscible solvents
US20070203352A1 (en) * 2005-12-22 2007-08-30 Bolk Jeroen W Method Of Installing An Epoxidation Catalyst In A Reactor, A Method Of Preparing An Epoxidation Catalyst, An Epoxidation Catalyst, A Process For The Preparation Of An Olefin Oxide Or A Chemical Derivable From An Olefin Oxide, And A Reactor Suitable For Such A Process
US20070154377A1 (en) * 2005-12-22 2007-07-05 Rekers Dominicus M Process for the removal of combustible volatile contaminant materials from a process stream
US20070203349A1 (en) * 2005-12-22 2007-08-30 Bolk Jeroen W Method Of Installing An Epoxidation Catalyst In A Reactor, A Method Of Preparing An Epoxidation Catalyst, An Epoxidation Catalyst, A Process For The Preparation Of An Olefin Oxide Or A Chemical Derivable From An Olefin Oxide, And A Reactor Suitable For Such A Process
US20070203350A1 (en) * 2005-12-22 2007-08-30 Bolk Jeroen W Method Of Installing An Epoxidation Catalyst In A Reactor, A Method Of Preparing An Epoxidation Catalyst, An Epoxidation Catalyst, A Process For The Preparation Of An Olefin Oxide Or A Chemical Derivable From An Olefin Oxide, And A Reactor Suitable For Such A Process
US20070197808A1 (en) * 2005-12-22 2007-08-23 Bolk Jeroen W Method Of Installing An Epoxidation Catalyst In A Reactor, A Method Of Preparing An Epoxidation Catalyst, An Epoxidation Catalyst, A Process For The Preparation Of An Olefin Oxide Or A Chemical Derivable From An Olefin Oxide, And A Reactor Suitable For Such A Process
US20070151451A1 (en) * 2005-12-22 2007-07-05 Rekers Dominicus M Process for the cooling, concentration or purification of ethylene oxide
US20070213545A1 (en) * 2005-12-22 2007-09-13 Bolk Jeroen W Method Of Installing An Epoxidation Catalyst In A Reactor, A Method Of Preparing An Epoxidation Catalyst, An Epoxidation Catalyst, A Process For The Preparation Of An Olefin Oxide Or A Chemical Derivable From An Olefin Oxide, And A Reactor Suitable For Such A Process
US7459589B2 (en) * 2005-12-22 2008-12-02 Shell Oil Company Process for the preparation of an alkylene glycol
US7704908B2 (en) * 2005-12-22 2010-04-27 Shell Oil Company Method for reusing rhenium from a donor spent epoxidation catalyst
US20070203348A1 (en) * 2005-12-22 2007-08-30 Bolk Jeroen W Method Of Installing An Epoxidation Catalyst In A Reactor, A Method Of Preparing An Epoxidation Catalyst, An Epoxidation Catalyst, A Process For The Preparation Of An Olefin Oxide Or A Chemical Derivable From An Olefin Oxide, And A Reactor Suitable For Such A Process
US20070197801A1 (en) * 2005-12-22 2007-08-23 Bolk Jeroen W Method of installing an epoxidation catalyst in a reactor, a method of preparing an epoxidation catalyst, an epoxidation catalyst, a process for the preparation of an olefin oxide or a chemical derivable from an olefin oxide, and a reactor suitables for such a process
US8268238B2 (en) * 2006-09-29 2012-09-18 Tyco Healthcare Group Lp System and method for recycling sterilant gas
US7666369B2 (en) * 2006-09-29 2010-02-23 Tyco Healthcare Group Lp System and method for recycling sterilant gas
US20080154051A1 (en) * 2006-12-20 2008-06-26 Jeroen Willem Bolk Method of installing an epoxidation catalyst in a reactor, a method of preparing an epoxidation catalyst, an epoxidation catalyst, a process for the preparation of an olefin oxide or a chemical derivable from an olefin oxide, and a reactor suitable for such a process
US20080154052A1 (en) * 2006-12-20 2008-06-26 Jeroen Willem Bolk Method of installing an epoxidation catalyst in a reactor, a method of preparing an epoxidation catalyst, an epoxidation catalyst, a process for the preparation of an olefin oxide or a chemical derivable from an olefin oxide, and a reactor suitable for such a process
US8535510B2 (en) * 2007-04-17 2013-09-17 Arkray, Inc. Method for measuring substrate concentration and apparatus for measuring substrate concentration
US8183400B2 (en) * 2008-07-31 2012-05-22 Dow Technology Investments Llc Alkylene oxide recovery systems
CN102911137A (zh) * 2012-11-20 2013-02-06 中国石油化工股份有限公司 从乙烯直接氧化产物中分离、回收环氧乙烷的方法
US10738020B2 (en) 2017-11-22 2020-08-11 Joseph D. Duff Recovery of ethylene oxide from sterilization process

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2437930A (en) * 1943-08-28 1948-03-16 Shell Dev Production and recovery of olefin oxides
CH507887A (de) * 1967-10-27 1971-05-31 Basf Ag Verfahren zur Entfernung von Wasserdampf aus Spaltgasen
US3676981A (en) * 1971-02-24 1972-07-18 Phillips Petroleum Co Treatment of hydrocarbon gases
BE789308A (fr) * 1971-10-04 1973-03-27 Shell Int Research Terige oplossingen van etheenoxyde werkwijze voor het concentreren en zuiveren van wa

Also Published As

Publication number Publication date
JPS4994612A (xx) 1974-09-09
IT972793B (it) 1974-05-31
FR2211456B1 (xx) 1976-10-08
GB1420037A (en) 1976-01-07
DE2364149A1 (de) 1974-06-27
FR2211456A1 (xx) 1974-07-19
NL7317459A (xx) 1974-06-25
YU331573A (en) 1982-06-18
US3948621A (en) 1976-04-06
CH605877A5 (xx) 1978-10-13
YU36942B (en) 1984-08-31

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